/*
 *  Licensed to GraphHopper GmbH under one or more contributor
 *  license agreements. See the NOTICE file distributed with this work for
 *  additional information regarding copyright ownership.
 *
 *  GraphHopper GmbH licenses this file to you under the Apache License,
 *  Version 2.0 (the "License"); you may not use this file except in
 *  compliance with the License. You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package com.graphhopper.routing.ev;

/**
 * This enum defines a country value that can be stored per edge.
 */
public enum Country {
    DEFAULT("default"), DEU("deu"), AUT("aut");
    public static final String KEY = "country";

    private final String name;

    Country(String name) {
        this.name = name;
    }

    public static EnumEncodedValue<Country> create() {
        return new EnumEncodedValue<>(Country.KEY, Country.class);
    }
    
    public static Country find(String name) {
        if (name == null || name.isEmpty())
            return DEFAULT;
        
        for (Country country : values()) {
            if (country.name.equalsIgnoreCase(name)) {
                return country;
            }
        }
        
        return DEFAULT;
    }

    @Override
    public String toString() {
        return name;
    }
}
